/*
 * Copyright (c) 2009 CTTC
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation;
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * Author: Nicola Baldo <nbaldo@cttc.es>
 */

#include "aloha-noack-mac-header.h"

#include <ns3/log.h>

namespace ns3
{

NS_LOG_COMPONENT_DEFINE("AlohaNoackMacHeader");

NS_OBJECT_ENSURE_REGISTERED(AlohaNoackMacHeader);

TypeId
AlohaNoackMacHeader::GetTypeId()
{
    static TypeId tid = TypeId("ns3::AlohaNoackMacHeader")
                            .SetParent<Header>()
                            .SetGroupName("Spectrum")
                            .AddConstructor<AlohaNoackMacHeader>();
    return tid;
}

TypeId
AlohaNoackMacHeader::GetInstanceTypeId() const
{
    return GetTypeId();
}

uint32_t
AlohaNoackMacHeader::GetSerializedSize() const
{
    return 12;
}

void
AlohaNoackMacHeader::Serialize(Buffer::Iterator start) const
{
    WriteTo(start, m_destination);
    WriteTo(start, m_source);
}

uint32_t
AlohaNoackMacHeader::Deserialize(Buffer::Iterator start)
{
    ReadFrom(start, m_destination);
    ReadFrom(start, m_source);
    return GetSerializedSize();
}

void
AlohaNoackMacHeader::Print(std::ostream& os) const
{
    os << "src=" << m_source << "dst=" << m_destination;
}

void
AlohaNoackMacHeader::SetSource(Mac48Address source)
{
    m_source = source;
}

Mac48Address
AlohaNoackMacHeader::GetSource() const
{
    return m_source;
}

void
AlohaNoackMacHeader::SetDestination(Mac48Address dst)
{
    m_destination = dst;
}

Mac48Address
AlohaNoackMacHeader::GetDestination() const
{
    return m_destination;
}

} // namespace ns3
